Remove write-only gNB's UE reestablishment cause

openair2/RRC/NR/nr_rrc_defs.h

@@ -278,9 +278,6 @@ typedef struct gNB_RRC_UE_s {
   uint16_t                           ng_5G_S_TMSI_Part2;
   NR_EstablishmentCause_t            establishment_cause;
 
-  /* Information from UE RRCReestablishmentRequest */
-  NR_ReestablishmentCause_t          reestablishment_cause;
-
   uint32_t                           rrc_ue_id;
   uint64_t amf_ue_ngap_id;
   nr_rrc_guami_t                     ue_guami;

openair2/RRC/NR/rrc_gNB.c

@@ -1338,7 +1338,6 @@ static void rrc_handle_RRCReestablishmentRequest(gNB_RRC_INST *rrc, sctp_assoc_t
   f1_ue_data_t ue_data = {.secondary_ue = msg->gNB_DU_ue_id, .du_assoc_id = assoc_id};
   cu_add_f1_ue_data(UE->rrc_ue_id, &ue_data);
 
-  UE->reestablishment_cause = cause;
   LOG_D(NR_RRC, "Accept req-> UE physCellId %ld cause %ld\n", physCellId, cause);
 
   rrc_gNB_generate_RRCReestablishment(ue_context_p, msg->du2cu_rrc_container, old_rnti, du);